package com.it.order.api;

import com.it.order.vo.OrderVO;

public interface OrderApi {
    //添加订单
   void  addOrder(OrderVO orderVO);
   //删除订单
    void delOrder(long orderId);
    //更新订单状态
    void updateOrderStatusById(OrderVO orderVO);
    //查询订单信息
    OrderVO queryOrderByOrderId(long orderId);
}
